84918942

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:667

約数の個数: 80

約数和(自身を含む): 204906240

約数和(自身を除く): 119987298

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 47, 54, 57, 81, 94, 114, 141, 162, 171, 282, 342, 423, 513, 587, 846, 893, 1026, 1174, 1269, 1539, 1761, 1786, 2538, 2679, 3078, 3522, 3807, 5283, 5358, 7614, 8037, 10566, 11153, 15849, 16074, 22306, 24111, 27589, 31698, 33459, 47547, 48222, 55178, 66918, 72333, 82767, 95094, 100377, 144666, 165534, 200754, 248301, 301131, 496602, 524191, 602262, 744903, 903393, 1048382, 1489806, 1572573, 1806786, 2234709, 3145146, 4469418, 4717719, 9435438, 14153157, 28306314, 42459471, 84918942]

約数ペア:

[(1, 84918942), (2, 42459471), (3, 28306314), (6, 14153157), (9, 9435438), (18, 4717719), (19, 4469418), (27, 3145146), (38, 2234709), (47, 1806786), (54, 1572573), (57, 1489806), (81, 1048382), (94, 903393), (114, 744903), (141, 602262), (162, 524191), (171, 496602), (282, 301131), (342, 248301), (423, 200754), (513, 165534), (587, 144666), (846, 100377), (893, 95094), (1026, 82767), (1174, 72333), (1269, 66918), (1539, 55178), (1761, 48222), (1786, 47547), (2538, 33459), (2679, 31698), (3078, 27589), (3522, 24111), (3807, 22306), (5283, 16074), (5358, 15849), (7614, 11153), (8037, 10566)]